Blending herbs, art and inspiration. Since 1969. True Blueberry: Often described as simply tasting blue, this herbal tea has an intense wild blueberry flavor with subtle overtones of purple grapes. It's a sweet and deep berry flavor that's equally delicious hot and over ice. This bold blend will certainly bring a taste of adventure to your tea time. Charlie Baden, Charlie Baden, Celestial Seasonings Blendmaster. The Story of Celestial Seasonings: Back in 1969, we started picking herbs from the fields and forests of the rocky mountains and at that moment, we created America's very first herbal tea. Still blended in Boulder by our expert Blendmaster, our uniquely delicious teas are made with the finest ingredients, passion and inspiration. What a large volume of adventures may be grasped within this little span of life, by him who interests his heart in everything. Laurence Sterne.